diff --git a/args/args.go b/args/args.go
index d6a637ae..df20932f 100644
--- a/args/args.go
+++ b/args/args.go
@@ -22,9 +22,12 @@ type BotRoom struct {
 }
 
 var Bot = struct {
-	Enable         bool       `yaml:"enable"`
-	Welcome        string     `yaml:"welcome"`
-	InvitableRooms []*BotRoom `yaml:"invitableRooms"`
+	Enable      bool       `yaml:"enable"`
+	Welcome     string     `yaml:"welcome"`
+	Managers    []string   `yaml:"managers"`
+	BlackList   []string   `yaml:"blackList"`
+	WhiteList   []string   `yaml:"whiteList"`
+	HostedRooms []*BotRoom `yaml:"hostedRooms"`
 }{
 	Enable: true,
 }
diff --git a/config.yml b/config.yml
index b3e2dcb8..2a042cf9 100644
--- a/config.yml
+++ b/config.yml
@@ -2,7 +2,10 @@
 bot:
     enable: true # 是否启用内置机器人
     welcome: 回复 /help 查询指令 # 添加好友或加群后自动回复
-    invitableRooms: # 可邀请的群组列表
+    managers: [] # 管理员人员
+    blackList: [] # 黑名单，禁止使用机器人
+    whiteList: [] # 白名单，禁止其他人使用机器人
+    hostedRooms: # 托管的群聊列表
         - mask: 1 # 群标记
           name: OpenTDP 开发群 # 群聊名称
           roomId: 38699745819@chatroom # 群聊 Id
diff --git a/wclient/proto/friend.go b/wclient/proto/msg_friend.go
similarity index 100%
rename from wclient/proto/friend.go
rename to wclient/proto/msg_friend.go
diff --git a/wclient/proto/xml_atuser.go b/wclient/proto/xml_atuser.go
new file mode 100644
index 00000000..e54803fd
--- /dev/null
+++ b/wclient/proto/xml_atuser.go
@@ -0,0 +1,13 @@
+package proto
+
+type AtMsgSource struct {
+	AtUserList  string  `xml:"atuserlist"`
+	Silence     int32   `xml:"silence"`
+	MemberCount int32   `xml:"membercount"`
+	Signature   string  `xml:"signature"`
+	TmpNode     TmpNode `xml:"tmp_node"`
+}
+
+type TmpNode struct {
+	PublisherID string `xml:",chardata"`
+}
diff --git a/wclient/robot/handle.go b/wclient/robot/handle.go
index 99753035..fd2eb82d 100644
--- a/wclient/robot/handle.go
+++ b/wclient/robot/handle.go
@@ -1,6 +1,7 @@
 package robot
 
 import (
+	"encoding/xml"
 	"fmt"
 	"math/rand"
 	"regexp"
@@ -10,6 +11,7 @@ import (
 	"github.com/opentdp/wechat-rest/args"
 	"github.com/opentdp/wechat-rest/wcferry"
 	"github.com/opentdp/wechat-rest/wclient/model"
+	"github.com/opentdp/wechat-rest/wclient/proto"
 )
 
 type Handler struct {
@@ -47,6 +49,27 @@ func initHandlers() {
 		},
 	}
 
+	handlers["/ban"] = &Handler{
+		Level:    1,
+		ChatAble: true,
+		RoomAble: true,
+		Describe: "禁止用户使用Ai服务",
+		Callback: func(msg *wcferry.WxMsg) string {
+			ret := &proto.AtMsgSource{}
+			err := xml.Unmarshal([]byte(msg.Xml), ret)
+			if err == nil && ret.AtUserList != "" {
+				users := strings.Split(ret.AtUserList, ",")
+				for _, v := range users {
+					if v != "" && !contains(args.Bot.BlackList, v) {
+						args.Bot.BlackList = append(args.Bot.BlackList, v)
+					}
+				}
+				return fmt.Sprintf("操作完成，已禁止用户数：%d", len(args.Bot.BlackList))
+			}
+			return "参数错误"
+		},
+	}
+
 	handlers["/mr"] = &Handler{
 		Level:    0,
 		ChatAble: true,
@@ -72,7 +95,7 @@ func initHandlers() {
 		}
 	}
 
-	for _, v := range args.Bot.InvitableRooms {
+	for _, v := range args.Bot.HostedRooms {
 		v := v // copy it
 		cmdkey := "/room:" + v.Mask
 		handlers[cmdkey] = &Handler{
@@ -127,6 +150,14 @@ func initHandlers() {
 
 func applyHandler(msg *wcferry.WxMsg) string {
 
+	// 匹配名单
+	if len(args.Bot.WhiteList) > 0 && !contains(args.Bot.WhiteList, msg.Sender) {
+		return ""
+	}
+	if len(args.Bot.BlackList) > 0 && contains(args.Bot.BlackList, msg.Sender) {
+		return ""
+	}
+
 	// 解析指令
 	re := regexp.MustCompile(`^(/[\w:-]{2,20})(\s|$)`)
 	matches := re.FindStringSubmatch(msg.Content)
@@ -148,7 +179,7 @@ func applyHandler(msg *wcferry.WxMsg) string {
 	}
 
 	// 检查权限
-	if hd.Level > 0 {
+	if hd.Level > 0 && !contains(args.Bot.Managers, msg.Sender) {
 		return "无权限使用该指令"
 	}
 
@@ -167,3 +198,12 @@ func applyHandler(msg *wcferry.WxMsg) string {
 	return hd.Callback(msg)
 
 }
+
+func contains(slice []string, val string) bool {
+	for _, item := range slice {
+		if item == val {
+			return true
+		}
+	}
+	return false
+}